Transaction not yet indexed

21b3sxFf4NsRBqeRDp7tvTwXxNkjPpywMjLCgdab36LnAbPBvVm9kY7aReRLvZUpytiiDTXE7cn17hSWM2cH8Y7S

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.